245874245 (number)

245874245 is an odd 9-digits composite number following 245874244 and preceding 245874246. In scientific notation, it is written as 2.45874245 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 196699392 positive integers (up to 245874245) that are relatively prime to 245874245.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand two hundred forty-five

Notation

Scientific notation 2.45874245 × 10^8
Engineering notation 2.45874245 × 10^6

Prime Factorization of 245874245

Prime Factorization 5 × 49174849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245874245
Product of the distinct prime numbers

The prime factorization of 245874245 is 5 × 49174849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 85, 10, 657, 310, 6376, 9840, 25964, 9431, 873488, 532407, 65212, 8877456, 64421173, 46172474, 783630055, 421973477, 411797213, 9755992062

Basic calculations (n = 245874245)

Multiplication

n×y
n×2 491748490
n×3 737622735
n×4 983496980
n×5 1229371225

Division

n÷y
n÷2 122937122.5
n÷3 81958081.666667
n÷3 61468561.25
n÷5 49174849

Exponentiation

ny
n2 60454144354320025
n3 1.4864117100239E+25
n4 3.654703569613E+33
n5 8.9859748087739E+41

Nth Root

y√n
2√n 15680.37770591
3√n 626.47586789245
4√n 125.2213149025
5√n 47.658745659161

Divisors of 245874245

1, 5, 49174849, 245874245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874245 can be divided by 4 positive divisors. The sum of these divisors (counting 245874245) is 1, the average is 0.25.

Base conversion 245874245

Base System Value
2 Binary 1110101001111011111001000101
3 Ternary 122010122201001112
4 Quaternary 32221323321011
5 Quinary 1000420433440
6 Senary 40221534405
8 Octal 1651737105
10 Decimal 245874245
12 Duodecimal 6a414405
16 Hexadecimal ea7be45
20 Vigesimal 3gge5c5
36 Base36 42dxs5

Cryptographic Hash Functions

md5 5b6a3e28e6abbe540ab72a33568fa4d3
sha1 6a4c3d767bb3408fe47e33d65705a843c056bcfb
sha256 6570da41b89e116f55f725979f3f16a442d34a22bae7597de8dd0d215a0ad20b
sha512 fe9daadf9a3f61fb48089e493bf97db8bcb1d6aa2e4bb42cf331230d041dc97869c3340e2253813bcece0d53c0f4fc777b84d975bea6fd6eba6b9cbddcd9e184
ripemd-160 06a291f16c72fece39815dc21076a120e682e6ad

245874245 as geometric shapes

Circle

Radius = n
Diameter 491748490
Circumference 1544873443.5979
Area 1.8992229578259E+17

Sphere

Radius = n
Volume 6.2262668112281E+25
Surface area 7.5968918313035E+17
Circumference 1544873443.5979

Square

Length = n
Perimeter 983496980
Area 60454144354320025
Diagonal 347718691.91725

Cube

Length = n
Surface area 362724866125920150
Volume 1.4864117100239E+25
Space diagonal 425866684.61264

Equilateral Triangle

Length = n
Perimeter 737622735
Area 2.6177412387446E+16
Altitude 212933342.30632

Triangular Pyramid

Length = n
Surface area 2.6177412387446E+16
Volume 1.751752999655E+24
Height 115906230.63908